Proviron INC
Total reported releases 4k lb held roughly steady year over year (-1%). Total releases concentrations are up 33% since 2015.
62 INDUSTRIAL PARK RD, Friendly, West Virginia · 325199 · Chemicals
Notable Signals
No notable signals at this facility for the current reporting year. See chemicals and equity context below for the full picture.
What This Facility Releases
Ethylene glycol
Ethylene glycol concentrations are roughly unchanged from 2016.
Diisocyanates
Diisocyanates concentrations have more than halved since 2016.
Pyridine
Pyridine volumes here are too small to anchor a multi-year trend; YoY movement is still shown above.
Diethanolamine
Diethanolamine concentrations have more than halved since 2015.
Formic acid
Formic acid concentrations have more than halved since 2016.
1,3-Phenylenediamine
1,3-Phenylenediamine concentrations have more than halved since 2015.
o-Xylene
o-Xylene volumes here are too small to anchor a multi-year trend; YoY movement is still shown above.
Acrylonitrile
Acrylonitrile concentrations are roughly unchanged from 2017.
Who Lives Next To This Facility
Tyler County County, WV (no Census block groups within 3 miles — falling back to containing county): a population of 8,336. Why we surface this →
Low-income
People of color
Under age 5
Over age 64
Source: Census ACS 2018-2022 (5-year), county-level fallback. Indicator-level percentile and EJ-disparity scores are surfaced on the county page and the state page — they describe wider regional exposure burdens, not effects attributable to a single facility.
Source. EPA Toxics Release Inventory · retrieved 2026-05-07. Reporting year 2024. TRI is a federal public-domain dataset under 17 USC §105.
What this is not. TRI quantifies releases reported by the facility under EPCRA §313 — not ambient air or water concentrations measured at receptors. We do not attribute individual health outcomes to specific facilities; that exceeds what the data can support.